Marcello Massaro, E. Meyer-Scott, Nicola Montaut, H. Herrmann, C. Silberhorn
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Improving SPDC Single-Photon Sources Via Spectral Filtering And Feed-Forward Control
Parametric downconversion sources often trade generation rate for increased purity. We present a feed-forward scheme that mitigates the adverse effects of filtering on photon generation rates while simultaneously removing uncorrelated noise from the source output.